50-70 nmoles/min/µg and was obtained by measuring the increase in the amount of p-nitrophenol by its esterase activity.
Unit Definition
Defined as the amount of p-nitrophenol that 1µg of enzyme can reduce at 25°C for 1 minute.
Purity
>95% as determined by SDS-PAGE.
Product Form
Liquid
Concentration
1 mg/ml
Formulation
Supplied in 20 mM Tris HCl Buffer, pH 8, with 50 mM Sodium Chloride, 1 mM DTT, and 10% Glycerol.
Storage
Shipped at 4°C. Short term (2-4 weeks) store at 4°C. Long term store at -20°C, it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid freeze/thaw cycles.
Disclaimer
This product is for research use only. It is not intended for diagnostic or therapeutic use.
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